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发明名称
VIBRATO SYSTEM FOR ELECTRICAL MUSICAL INSTRUMENT
摘要
申请公布号
US3609204(A)
申请公布日期
1971.09.28
申请号
USD3609204
申请日期
1969.10.06
申请人
RICHARD H. PETERSON
发明人
RICHARD H. PETERSON
分类号
G10H1/043;(IPC1-7):G01H1/04
主分类号
G10H1/043
代理机构
代理人
主权项
地址
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